Important topics in Biology

What is Biology?

Biology refers to the science and study of living beings and their life processes. The word biology comes from two Greek words, Bios which means Life and Logos which means study. Therefore, biology is the study of life, living beings like humans, animals, plants, bacteria etc as well as their life processes. Students of biology have to study in detail about topics related to life and living organisms such as evolution and creation of life on earth, body structure of organisms, cellular structure, metabolism, biochemical processes associated with living beings, body organization of organisms, food intake and nutrition, diseases, reproduction in living organisms as well as genetics and inheritance. Thus, biology is a vast subject in itself. Being so diverse and vast in terms of its study content, biology can be categorized into many sub-fields such as Botany, Zoology, Microbiology, Human Biology, Medicine, Ecology and many others. The field of botany deals with the biology of plants and the biological processes occurring inside plants at various levels of the organisation. Similarly, the field of zoology deals with the study of animals and their life processes. Zoology also deals with the biology of the human body. The biology of cellular structures and cellular level microorganisms such as Bacteria, Virus, Fungi are studied under microbiology.

List of biology topics and biology branches in which we provide assignment help.